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Gr

Grape Juice

Vitis Vinifera Juice · Vitis Vinifera (Grape) Juice

Juice of the wine grape, Vitis vinifera. Little research tests what it does on skin.

What it does

The EU lists it as a skin conditioner and as an antioxidant, which in a formula means slowing the reactions with air that spoil it.

The EU’s ingredient database lists it as an antioxidant (slows reactions with oxygen, like going rancid).European Commission, CosIng (© European Union, CC BY 4.0) · uses put in plain words by Drop ↗

The evidence, graded

expert consensusUS safety reviewers (2014) judged 24 grape ingredients, grape juice among them, safe as used in cosmetics. In a repeat patch test on 208 people, a make-up primer with 0.1% grape juice didn’t irritate or cause allergy.Fiume 2014 · International Journal of Toxicology ↗

Graded per the methodology: strong · moderate · emerging · expert consensus. A weak source on a strong claim gets the weaker label.

Browse all 924 ingredients — grouped by what they do, each with whatever evidence we can cite.

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